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Haloalkanes and Haloarenes

Short Answer Type

161. Write the names of the main products obtained when Bromoethane is treated with an sodium metal in dry ether.

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162. Write the names of the main products obtained when Bromoethane is treated with an alcoholic KOH solution.

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163. Write the names of the main products obtained when Bromoethane is treated with magnesium followed by ethanol.

On the reaction of bromoethane with magnesium metal in dry ether Grignard Reagents is form. Grignard reagents are highly reactive and react with ethanol to give butane.

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164. Write the names of the main products obtained when Bromoethane is treated with amino ethane.

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165.

Write the equations for the following reactions:
Alkyl halide reacts with alcoholic solution of potassium cyanide.

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166.

Write the equations for the following reactions:
Bromoethane reacts with alcoholic ammonia.

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167.

Write the equations for the following reactions:
Haloalkane reacts with silver cyanide.

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168.

Write the equations for the following reactions:
Ethyl chloride reacts with sodium lead alloy.

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169.

Write the equations for the following reactions:
1-chloropropane is heated at about 573 K in the presence of AlCl₃.

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170.

Write the equations for the following reactions:
Haloalkane is heated with benzene in the presence of anhydrous aluminium chloride.

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